Wire winding equipment for central air conditioner circuit
By designing winding and fixing components, the excess wires in the central air-conditioning system are wound on the rotating shaft. The fixed components and limit structures are used to solve the problems of messy wires and difficult maintenance, and the stable fixing and structured wiring of the wires are achieved.
Patent Information
- Application Number
- CN202421111305.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-21
AI Technical Summary
When the central air conditioning system is installed, the excess connecting wires are scattered, which makes it difficult to follow-up maintenance, and the wires are easy to loose and interlaced.
Design a wire wrapping device for central air conditioning circuits, and use rotating shafts, fixing components, clamping grooves and fastening bolts to wrap and clamp the excess wires, and realize the wires through annular chutes and annular sleds, limiting components and springs. Position and fixation to avoid looseness and interlacing.
The wires are simplified in order to ensure that the wires are firmly fixed and loose.
Smart Images
Figure CN222204382U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of wire winding equipment, and more specifically, to a wire winding equipment for central air-conditioning lines. Background Art
[0002] The central air-conditioning system consists of one or more cold and heat source systems and multiple air conditioning systems. It uses the principle of liquid vaporization refrigeration to provide the required cooling capacity for the air conditioning system to offset the heat load of the indoor environment; the heating system provides the required heat for the air conditioning system to offset the cooling and heating loads of the indoor environment.
[0003] When the central air conditioner is installed and used, the excess connecting wires are directly scattered inside the central air conditioner, causing the excess connecting wires to be intertwined with the arranged wires, which is messy and makes subsequent maintenance difficult.
[0004] In order to solve the above problems, the present application provides a wire winding device for central air conditioning lines. Utility Model Content
[0005] The present application provides the following technical solution: a wire winding device for a central air-conditioning line, comprising an air-conditioning outdoor unit, the air-conditioning outdoor unit being provided with a plurality of limit grooves, the air-conditioning outdoor unit being fixedly connected with an annular plate, the inner part of the annular plate being rotatably connected with a rotating shaft, the outer side of the front end of the rotating shaft being fixedly connected with a fixing ring, the outer side of the rotating shaft being provided with a fixing component, the rotating shaft being provided with a limit component, the outer side of the fixing ring being provided with a clamping groove, the surface of the fixing ring being provided with a threaded hole one connected with the clamping groove, the inner thread of the threaded hole one being inserted with a fastening bolt.
[0006] Through the above technical solution, the present application wraps the excess wires around the outside of the rotating shaft, and utilizes the cooperation of the fixing assembly, the clamping groove and the fastening bolt to clamp and fix the excess wires at both ends to prevent the wires from becoming loose. In summary, the present application wraps the excess wires around the rotating shaft to make the wiring more organized, avoid the wires from being intertwined and disorganized, and facilitate subsequent maintenance.
[0007] Furthermore, the fixing assembly includes a positioning plate and a fixing plate, the outer side of the rotating shaft is fixedly connected with the positioning plate, a fixing plate fixedly connected to the outer side of the rotating shaft is arranged in front of the positioning plate, a threaded hole 2 is opened on the fixing plate, a fixing bolt is inserted into the internal thread of the threaded hole 2, and the end of the fixing bolt is fixedly connected to the rotating disk.
[0008] Through the above technical solution, the wire is placed between the rotating disk and the positioning plate, and then the fixing bolt is screwed. The rotation of the fixing bolt drives the rotating disk to rotate and cooperates with the positioning plate to clamp and fix the wire.
[0009] Furthermore, an annular groove is formed on the inner wall of the annular plate, and an annular slide plate matched with the annular groove is fixedly connected to the outer side of the rotating shaft.
[0010] Through the above technical solution, the rotating shaft is rotatably installed inside the annular plate by utilizing the cooperation between the annular slide plate and the annular slide groove.
[0011] Furthermore, the limiting assembly includes a rectangular hole, a rectangular hole is opened in the middle of the rotating shaft, a rectangular rod is slidably connected to the inside of the rectangular hole, a groove is opened at the end of the rotating shaft away from the fixed ring, a limiting plate is arranged inside the groove, two limiting rods are symmetrically fixedly connected to the surface of the limiting plate, one end of the rectangular rod is fixedly connected to a hand plate, the other end of the rectangular rod is fixedly connected to the limiting plate, and a spring is sleeved on the outer side of the rectangular rod.
[0012] Through the above technical solution, the rotating shaft is limited to prevent the rotating shaft from rotating.
[0013] Furthermore, one end of the spring is fixedly connected to the hand plate, and the other end of the spring is fixedly connected to the surface of the rotating shaft.
[0014] Through the above technical solution, the spring is fixed between the hand plate and the rotating shaft.
[0015] Furthermore, the plurality of limiting grooves are arranged in a ring array, and the plurality of limiting grooves are provided on the inner side of the ring plate.
[0016] Through the above technical solution, the limiting rod is inserted into the limiting groove, thereby achieving limiting fixation of the rotating shaft and preventing the rotating shaft from rotating.
[0017] Furthermore, the rectangular hole is communicated with the groove, and the annular slide plate is integrally formed with the rotating shaft.
[0018] In summary, this application includes the following beneficial technical effects:
[0019] The present application wraps the excess wires around the outside of the rotating shaft, and utilizes the cooperation of the fixing assembly, the clamping groove and the fastening bolts to clamp and fix the excess wires at both ends to prevent the wires from becoming loose. In summary, the present application wraps the excess wires around the rotating shaft to make the wiring more organized, avoids the wires from being intertwined and disorderly, and facilitates subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the structure of this application;
[0021] Figure 2 It is a partial structural diagram of this application;
[0022] Figure 3 This is a cross-sectional view of the rotation axis of this application.
[0023] Description of the numbers in the figure:
[0024] 1. Air conditioner outdoor unit; 2. Fixing ring; 3. Clamping groove; 4. Annular plate; 5. Fastening bolts; 6. Hand plate; 7. Spring; 8. Rotating shaft; 9. Annular slide plate; 10. Groove; 11. Rectangular hole; 12. Limit rod; 13. Limit plate; 14. Rectangular rod; 15. Positioning plate; 16. Fixing plate; 17. Fixing bolts; 18. Rotating plate. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0028] Example:
[0029] The present application embodiment discloses a central air conditioning line winding device, see Figure 1, including an air-conditioning outdoor unit 1, the air-conditioning outdoor unit 1 is provided with a plurality of limit grooves, the plurality of limit grooves are arranged in a circular array, the air-conditioning outdoor unit 1 is fixedly connected with an annular plate 4, the annular plate 4 and the limit grooves are both arranged on the door panel of the air-conditioning outdoor unit 1, and the plurality of limit grooves are arranged on the inner side of the annular plate 4, the inner part of the annular plate 4 is rotatably connected with a rotating shaft 8, the outer side of the front end of the rotating shaft 8 is fixedly connected with a fixing ring 2, the outer side of the rotating shaft 8 is provided with a fixing component, and the rotating shaft 8 is provided with a limit component, the outer side of the fixing ring 2 is provided with a clamping groove 3, the surface of the fixing ring 2 is provided with a threaded hole 1 connected with the clamping groove 3, the internal thread of the threaded hole 1 is inserted with a fastening bolt 5, when the wires are almost wound, the wires are placed inside the clamping groove 3, and then the fastening bolt 5 is screwed, so that the fastening bolt 5 is used to press the wires, thereby fixing the redundant wires at one end and the other end.
[0030] See also Figure 3 The fixing assembly includes a positioning plate 15 and a fixing plate 16. The positioning plate 15 is fixedly connected to the outer side of the rotating shaft 8. A fixing plate 16 fixedly connected to the outer side of the rotating shaft 8 is arranged in front of the positioning plate 15. A threaded hole 2 is opened on the fixing plate 16. A fixing bolt 17 is inserted into the internal thread of the threaded hole 2. A rotating disk 18 is fixedly connected to the end of the fixing bolt 17. When it is necessary to wind the wire, first place the wire between the rotating disk 18 and the positioning plate 15, and then screw the fixing bolt 17. The rotation of the fixing bolt 17 drives the rotating disk 18 to rotate and cooperates with the positioning plate 15 to clamp and fix the wire.
[0031] See also Figure 2 and Figure 3 An annular groove (not shown in the figure) is provided on the inner wall of the annular plate 4, and an annular slide plate 9 adapted to the annular groove is fixedly connected to the outer side of the rotating shaft 8. The annular slide plate 9 and the rotating shaft 8 are integrally formed. The rotating shaft 8 is rotatably connected to the inside of the annular plate 4 through the cooperation of the annular slide plate 9 and the annular groove. When the rotating shaft 8 rotates, the rotating shaft 8 drives the annular slide plate 9 to rotate inside the annular groove.
[0032] See also Figure 1 , Figure 2 and Figure 3The limiting component includes a rectangular hole 11, a rectangular hole 11 is provided in the middle of the rotating shaft 8, and a rectangular rod 14 is slidably connected inside the rectangular hole 11. The rectangular rod 14 cooperates with the rectangular hole 11 so that when the rectangular rod 14 rotates, the rotating shaft 8 can rotate at the same time. A groove 10 is provided at one end of the rotating shaft 8 away from the fixing ring 2, and the rectangular hole 11 is connected to the groove 10. A limiting plate 13 is arranged inside the groove 10. Two limiting rods 12 are symmetrically fixedly connected to the surface of the limiting plate 13. A hand plate 6 is fixedly connected to one end of the rectangular rod 14, and the other end of the rectangular rod 14 is fixedly connected to the limiting plate 13. A spring 7 is sleeved on the outer side of the rectangular rod 14, one end of the spring 7 is fixedly connected to the hand plate 6, and the other end of the spring 7 is fixedly connected to the surface of the rotating shaft 8. After the wire is wound around the outer side of the rotating shaft 8, the two limiting rods 12 are respectively inserted into the two symmetrical limiting grooves, thereby completing the limiting fixation of the rotating shaft 8 and preventing the rotating shaft 8 from rotating, thereby causing the wires wound outside the rotating shaft 8 to loosen.
[0033] The implementation principle of the embodiment of the present application is as follows: the excess wire is placed between the rotating disk 18 and the positioning plate 15, and then the fixing bolt 17 is screwed. The fixing bolt 17 rotates to drive the rotating disk 18 to rotate and cooperates with the positioning plate 15 to clamp and fix the wire, and then drives the portable plate 6 to move outward, and the portable plate 6 moves to drive the rectangular rod 14 to move, and the rectangular rod 14 moves to drive the limiting plate 13 to move inside the groove 10, and the limiting plate 13 moves to drive the limiting rod 12 to move out of the limiting groove, thereby releasing the limit of the rotating shaft 8, and when the portable plate 6 moves outward, the spring 7 is stretched, and then drives the rotating shaft 8 to rotate, and the wire is wound around the outside of the rotating shaft 8. When the excess wire is almost wound, the portable plate 6 is released, the spring 7 is reset, and the two limiting rods 12 are respectively inserted into the two corresponding limiting grooves, thereby completing the limit fixation of the rotating shaft 8 and preventing the rotating shaft 8 from rotating. Then, the wire is placed inside the clamping groove 3, and then the fastening bolt 5 is screwed, so that the fastening bolt 5 is used to press the wire, thereby achieving the fixation of the excess wire at one end and the other end.
[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A central air conditioning line winding device, comprising an air conditioning outdoor unit (1), characterized in that: The air-conditioning outdoor unit (1) is provided with a plurality of limit grooves, the air-conditioning outdoor unit (1) is fixedly connected with an annular plate (4), the annular plate (4) is rotatably connected with a rotating shaft (8) inside, a fixing ring (2) is fixedly connected to the outer side of the front end of the rotating shaft (8), a fixing component is arranged on the outer side of the rotating shaft (8), a limit component is arranged on the rotating shaft (8), a clamping groove (3) is provided on the outer side of the fixing ring (2), a threaded hole (1) connected with the clamping groove (3) is provided on the surface of the fixing ring (2), and a fastening bolt (5) is inserted into the inner thread of the threaded hole (1).
2. A central air conditioning line winding device according to claim 1, characterized in that: The fixing assembly comprises a positioning plate (15) and a fixing plate (16); the positioning plate (15) is fixedly connected to the outer side of the rotating shaft (8); a fixing plate (16) fixedly connected to the outer side of the rotating shaft (8) is arranged in front of the positioning plate (15); a second threaded hole is provided on the fixing plate (16); a fixing bolt (17) is inserted into the internal thread of the second threaded hole; and a rotating disk (18) is fixedly connected to the end of the fixing bolt (17).
3. A central air conditioning line winding device according to claim 1, characterized in that: An annular sliding groove is formed on the inner wall of the annular plate (4), and an annular sliding plate (9) adapted to the annular sliding groove is fixedly connected to the outer side of the rotating shaft (8).
4. A central air conditioning line winding device according to claim 3, characterized in that: The limiting assembly comprises a rectangular hole (11), a rectangular hole (11) is provided in the middle of the rotating shaft (8), a rectangular rod (14) is slidably connected inside the rectangular hole (11), a groove (10) is provided at one end of the rotating shaft (8) away from the fixing ring (2), a limiting plate (13) is arranged inside the groove (10), two limiting rods (12) are symmetrically fixedly connected to the surface of the limiting plate (13), one end of the rectangular rod (14) is fixedly connected to a hand plate (6), the other end of the rectangular rod (14) is fixedly connected to the limiting plate (13), and a spring (7) is sleeved on the outer side of the rectangular rod (14).
5. A central air conditioning line winding device according to claim 4, characterized in that: One end of the spring (7) is fixedly connected to the hand plate (6), and the other end of the spring (7) is fixedly connected to the surface of the rotating shaft (8).
6. A central air conditioning line winding device according to claim 1, characterized in that: The plurality of limit grooves are arranged in a ring array, and the plurality of limit grooves are arranged on the inner side of the ring plate (4).
7. A central air conditioning line winding device according to claim 4, characterized in that: The rectangular hole (11) is communicated with the groove (10), and the annular slide plate (9) is integrally formed with the rotating shaft (8).